I have a question regarding reconnecting the battery pack after maintenance.
When I reconnect the last pair of connectors I'm assuming there could be a big spark.
I've read about pre-charging the capacitors, how would I do such a thing?
Would this be needed for attaching the main voltage...
Anyone knows how is the diagram circuit on the CCGM022 emus bms? I found continuity from the pins when the device is on, this is giving error for count number of cells in the pack. Did anyone have this problem? How to solve it? Im not have money to buy another, i would like to still use.
Looking for a CAD (STEP, etc) file for the 90° VOSS 246 / NORMAQUICK V2 or similar coolant line connector/fitting for the Tesla 6.3kW battery modules. If you have a link or file, please share. Working on a custom case for a project and would like to fully model the assembly. Can't seem...
This thread will be used to document as much as possible about this Zotye 5008 EV because there is not a lot of information to be found online.
It is also known as a 2008 (older), T200 (newer) or Nomad.
The car is a Daihatsu Terios which was converted by Zotye.
It's not really a DIY...
Last year we released a new update of this model, which made a lot of changes.
Ukrainian RD center EMGo Technology launches serial ScrAmper electric motorcycle for export | thepack.news | Electric motorcycle news
You can read the details in the article above, as well as a few details I will...
I have a Zotye 5008 EV (Daihatsu Terios EV swapped) With battery issues.
I want to drop the battery packs and have some questions regarding safety.
Is it safe for me to disconnect andreconnect the battery leads when the "ignition" is off? The contactors are controlled by thatright...
A groundbreaking new battery technology is being developed and tested to enhance the performance of an electric vehicle.
By placing this new battery technology into a Tesla Model S P90D test vehicle, to extend the range over 700 miles, and battery life of up to 100 years, this will replace...
I wanted to share what happens when super professionals install an additional battery for your Nissan Leaf cheap and real quick. Well, certainly nothing good.
I'd suggest choosing carefully whom you trust such a delicate job, or you may end up in a quite unpleasant situation...
Along the lines of my last post (Components of a an EV), can I just put in a higher mAH battery in my Citroen AMI to achieve better distance?
Will the controller recognize that the battery is 'different' than stock and reflect the correct usage % on the dashboard? I would suspect so, as it is...
I am still thinking through the battery solution for my 1985 westfalia conversion.
I would like my range to be around 200miles for camping trips and whatnot.
I’ve done some math and the numbers I’ve come up with are as follows:
600wh/m vehicle power usage
132v ac motor (hyper 9)...
I bought this kit for recreate the same size capacity like this vlog/blog series from Beginning from this Morning. I really recommend checking the video series about the battery system and solar system for understanding the setup. You can program the BMS for your cell chemistry off...